WENZHOU SHUANGHUI PIPE FITTINGS CO,.LTD. is one professional enterprise in the production of stainless transmission pipeline and accessories.Main products include elbow,eccentric reducer,3-way connector,4-way connector,union,coupler,inner outer connector,end cap and various sizes of flat welding,butt welding and blind flange etc.These products are produced according to the standards like ASME/ANSI(USA),DIN(Germany),JIS(Japan),and widely used in the industries such as paper-making,ship-building,petorleum,chemicals,power,natural gas,sewage,construction and so on.